Spear Thistle
INTRODUCTION : This quite intimidating looking plant over here is known as Spear Thistle (because its leaves are spear-shaped) or common thistle.Natively,it is also known as Bhuaa.Botanical name 'Cirsium vulgare' . It is a biennial herb belonging to the Asteraceae family. HABITAT: Native to Europe and Asia, the Spear Thistle showcases its adaptability by thriving in a range of habitats. From grasslands to meadows and even disturbed areas, it finds a way to establish its presence. This adaptability is a testament to the plant's ability to seize opportunities wherever they arise, echoing nature's constant quest for survival. FEATURES: The characterization features of this plant are its leaves with sharp prickles on the margins. These needle-sharp prickles on both the leaf- blade margins are Spear thistle's most aggressive form of defense. The flowers of this plant are usually purple arranged into capitula (flower heads) with spine bracts. ECOLOGICAL SIGNIFICANCE: Whi...